NumberResearchRecent thousands-block assignments
27 blocks assigned in November 2025 · from the daily NANPA thousands-block report, 09/18/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, November 2025
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-20 | 682-484-0XXX | ONVOY, LLC - TX | 903C | ARLINGTON | TX |
| 2025-11-20 | 737-422-0XXX | ONVOY, LLC - TX | 903C | SAN MARCOS | TX |
| 2025-11-20 | 940-403-0XXX | ONVOY, LLC - TX | 903C | WICHITAFLS | TX |
| 2025-11-20 | 945-375-9XXX | ONVOY, LLC - TX | 903C | FORNEY | TX |
| 2025-11-20 | 945-404-1XXX | ONVOY, LLC - TX | 903C | CARROLLTON | TX |
| 2025-11-20 | 945-418-0XXX | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2025-11-04 | 346-713-7XXX | ONVOY, LLC - TX | 903C | SMITHERSLK | TX |
| 2025-11-04 | 346-891-0XXX | ONVOY, LLC - TX | 903C | SUGAR LAND | TX |
| 2025-11-04 | 346-891-1XXX | ONVOY, LLC - TX | 903C | SUGAR LAND | TX |
| 2025-11-04 | 346-896-0XXX | ONVOY, LLC - TX | 903C | HUMBLE | TX |
| 2025-11-04 | 361-312-8XXX | ONVOY, LLC - TX | 903C | ARANSSPASS | TX |
| 2025-11-04 | 430-341-7XXX | ONVOY, LLC - TX | 903C | TYLER | TX |
| 2025-11-04 | 430-385-1XXX | ONVOY, LLC - TX | 903C | MARSHALL | TX |
| 2025-11-04 | 469-894-8XXX | ONVOY, LLC - TX | 903C | ENNIS | TX |
| 2025-11-04 | 682-483-0XXX | ONVOY, LLC - TX | 903C | WEATHERFD | TX |
| 2025-11-04 | 737-353-1XXX | ONVOY, LLC - TX | 903C | BUDA | TX |
| 2025-11-04 | 737-365-9XXX | ONVOY, LLC - TX | 903C | BURNET | TX |
| 2025-11-04 | 737-425-8XXX | ONVOY, LLC - TX | 903C | GEORGETOWN | TX |
| 2025-11-04 | 737-983-6XXX | ONVOY, LLC - TX | 903C | LOCKHART | TX |
| 2025-11-04 | 817-650-1XXX | ONVOY, LLC - TX | 903C | GRANBURY | TX |
| 2025-11-04 | 903-358-8XXX | ONVOY, LLC - TX | 903C | WILLSPOINT | TX |
| 2025-11-04 | 945-285-5XXX | ONVOY, LLC - TX | 903C | KAUFMAN | TX |
| 2025-11-04 | 945-305-3XXX | ONVOY, LLC - TX | 903C | ROCKWALL | TX |
| 2025-11-04 | 945-305-7XXX | ONVOY, LLC - TX | 903C | ROCKWALL | TX |
| 2025-11-04 | 945-377-0XXX | ONVOY, LLC - TX | 903C | WAXAHACHIE | TX |
| 2025-11-04 | 945-377-9XXX | ONVOY, LLC - TX | 903C | WAXAHACHIE | TX |
| 2025-11-04 | 979-859-1XXX | ONVOY, LLC - TX | 903C | COLUMBUS | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.